HELP ASAP!!!. Molly wants to laminate a painting. The painting is a square that has an area of 225 square inches. The laminator charges 0.24 per square inch of lamination. How much will it cost Molly to laminate the entire painting?

What is the value of x in the this question ?

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

Which is f(5) for the function –2x2 + 2x - 3?